CN110598805A - Method and system for identifying monitoring information of power system - Google Patents
Method and system for identifying monitoring information of power system Download PDFInfo
- Publication number
- CN110598805A CN110598805A CN201910979001.8A CN201910979001A CN110598805A CN 110598805 A CN110598805 A CN 110598805A CN 201910979001 A CN201910979001 A CN 201910979001A CN 110598805 A CN110598805 A CN 110598805A
- Authority
- CN
- China
- Prior art keywords
- point table
- monitoring information
- interval model
- matching
- interval
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000010354 integration Effects 0.000 abstract description 5
- 238000010606 normalization Methods 0.000 abstract description 4
- 239000003990 capacitor Substances 0.000 description 6
- 230000008033 biological extinction Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Biology (AREA)
- General Engineering & Computer Science (AREA)
- Evolutionary Computation (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Bioinformatics & Computational Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Economics (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Business, Economics & Management (AREA)
- General Health & Medical Sciences (AREA)
- Tourism & Hospitality (AREA)
- Strategic Management (AREA)
- Human Resources & Organizations (AREA)
- Primary Health Care (AREA)
- Marketing (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a method and a system for identifying monitoring information of an electric power system, wherein the method comprises the steps of receiving an imported point table needing to be identified, wherein the point table contains the monitoring information; classifying the point table according to the monitoring information and generating a point table interval model; and matching the point table interval model with a corresponding standard interval model to obtain an identification result. The method and the system for identifying the monitoring information of the power system have great significance for standardization and normalization of the monitoring information after the control is integrated, the problem that a monitoring information point table is not standardized and not unified due to different auditing standards and professional background limitation of a compiler is solved, the workload of checking and accepting of monitoring and automation personnel is greatly reduced, the standardization and the accuracy of the scheduling monitoring information are guaranteed, the operation safety of equipment and a power grid is guaranteed, and the working efficiency of the control integration is improved.
Description
Technical Field
The invention relates to the technical field of power system information, in particular to a method and a system for identifying monitoring information of a power system.
Background
With the rapid development of regulation and control integration and the deepened application of unattended transformer substations, a power grid company puts higher requirements on the quality of monitoring information, the monitoring information and alarm setting of an access scheduling end are standardized, and new challenges are brought to the access of the monitoring information of the transformer substations.
At present, in the face of a large amount of monitoring information of a transformer substation, the traditional method mainly depends on manual means, namely, provided point tables are audited manually, then the point tables are compared with standard monitoring information of a standard information base one by one to find corresponding information, and naming and alarm setting are standardized, and the method has the following defects:
(1) one transformer substation usually has thousands of information, so that the method is backward, a large amount of time and energy are consumed, the efficiency is low, the error rate is high, and omission is easy to occur due to the fact that the method is purely manual;
(2) the point tables provided on site have no uniformity; even if the monitoring information is the same, the information names of different manufacturers and different types of equipment are not uniform, namely, a fixed auditing standard does not exist during manual auditing, and the randomness of the auditing standard exists.
Disclosure of Invention
The invention provides a method and a system for identifying monitoring information of a power system, which aim to overcome the defects of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
in a first aspect, an embodiment of the present invention provides a method for identifying monitoring information of an electric power system, including:
receiving an imported point table needing to be identified, wherein the point table contains monitoring information;
classifying the point table according to the monitoring information and generating a point table interval model;
and matching the point table interval model with a corresponding standard interval model to obtain an identification result.
Further, in the method for identifying monitoring information of an electric power system, the step of classifying the point table according to the monitoring information and generating a point table interval model includes:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
Further, in the method for identifying monitoring information of an electric power system, the step of matching the point table interval model with the corresponding standard interval model to obtain an identification result includes:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
Further, in the method for identifying monitoring information of an electric power system, after the step of matching the point table interval model with the corresponding standard interval model to obtain an identification result, the method further includes:
and storing the identification result into a result set and displaying the identification result.
Further, in the method for identifying monitoring information of an electric power system, before the step of matching the point table interval model with the corresponding standard interval model to obtain an identification result, the method further includes:
and selecting a standard interval model corresponding to the point table interval model from a standard information base.
Further, in the method for identifying monitoring information of an electric power system, before the step of receiving the imported point table to be identified, the method further includes:
establishing a standard interval model;
and storing the standard interval model into a standard information base.
In a second aspect, an embodiment of the present invention provides an identification system for monitoring information of an electric power system, including:
the system comprises a receiving module, a judging module and a judging module, wherein the receiving module is used for receiving an imported point table needing to be identified, and the point table comprises monitoring information;
the generating module is used for classifying the point tables according to the monitoring information and generating a point table interval model;
and the matching module is used for matching the point table interval model with the corresponding standard interval model to obtain a recognition result.
Further, in the identification system of monitoring information of the power system, the generation module is specifically configured to:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
Further, in the identification system of monitoring information of the power system, the matching module is specifically configured to:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
Further, the identification system of the monitoring information of the power system further comprises:
and the selection module is used for selecting the standard interval model corresponding to the point table interval model from a standard information base before the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result.
Further, the identification system for monitoring information of the power system further includes an establishment module, and the establishment module is specifically configured to:
before the step of receiving the imported point table needing to be identified, establishing a standard interval model;
and storing the standard interval model into a standard information base.
The method and the system for identifying the monitoring information of the power system have great significance for standardization and normalization of the monitoring information after the control is integrated, the problem that a monitoring information point table is not standardized and nonuniform due to different auditing standards and professional background limitation of a compiler of personnel is solved, the workload of checking and accepting of monitoring and automation personnel is greatly reduced, the standardization and the accuracy of the scheduling monitoring information are guaranteed, the operation safety of equipment and a power grid is guaranteed, and the working efficiency of the control integration is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic flowchart of a method for identifying monitoring information of an electrical power system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an identification system of monitoring information of an electric power system according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Referring to fig. 1, a flow chart of a method for identifying monitoring information of an electric power system according to an embodiment of the present invention is shown. The method specifically comprises the following steps:
s101, receiving an imported point table needing to be identified, wherein the point table contains monitoring information.
It should be noted that, when a new substation or a new interval needs to be accessed to scheduling monitoring, a point table containing monitoring information is automatically established according to manufacturer data.
And S102, classifying the point table according to the monitoring information, and generating a point table interval model.
Specifically, step S102 further includes:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
Specifically, for example: the information "110 kV x line x switching mechanism spring not storing energy", the voltage class is 110kV, the interval key is x line, and the information is considered to belong to the 110kV line interval. Similarly, all similar information is classified and classified into a 110kV line interval model. Other voltage class line spacing models are treated similarly.
And (5) a main transformer interval model. Since the information name of the main transformer does not contain the voltage grade in the provided point table, all the information names need to extract the highest voltage grade interval in the point table as the voltage grade of the main transformer, extract the key word 'main transformer', and generate the main transformer interval model. Such as: information "# 1 main transformer low-voltage side switching mechanism spring is not stored with energy", 220kV appears in some information in the point table, the main transformer of the station is considered to be a 220kV main transformer, and simultaneously main transformer keywords appear in the information, so the information belongs to the information under the 220kV main transformer interval model.
Primary equipment interval models such as station transformer, capacitor, subsection and bus coupling. This type of information contains voltage level and interval keys. The interval keywords are respectively: station transformer, capacitor, segment and bus coupler. For example, since the information "10 kV #1 capacitor bank 511 protection operation", the voltage class is 10kV, and the keyword is a capacitor, the information belongs to the information of the 10kV capacitor spacing model.
The system comprises a direct current system, an alternating current system, a spare power automatic switching system, a stability control system, an arc extinction system and a fire fighting system interval model. Because the information in the provided point table does not contain the voltage grade, the processing mode of the information is as follows: all information of the monitoring information point table is preferably classified into each voltage class model, and only keywords are extracted from the information which is not matched and classified into the voltage class models to form interval models; for example, keywords such as direct current, alternating current, spare power automatic switching, stable control, arc extinction, fire protection and the like are set, and when corresponding keywords appear, the keywords are respectively classified into corresponding direct current system, alternating current system, spare power automatic switching system, stable control system, arc extinction system and fire protection system interval model.
S103, matching the point table interval model with a corresponding standard interval model to obtain a recognition result.
Specifically, step S103 further includes:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
Preferably, after step S103, the method further includes:
and storing the identification result into a result set and displaying the identification result.
Preferably, before step S103, the method further includes:
and selecting a standard interval model corresponding to the point table interval model from a standard information base.
It should be noted that, in this step, the corresponding standard interval model in the standard information base is mainly found according to the point table interval model. And the point table interval model and the standard interval model are input with information names used as identification, so that the standard interval model corresponding to the point table interval model can be found by comparing the information names.
Preferably, before step S101, the method further includes:
establishing a standard interval model;
and storing the standard interval model into a standard information base.
It should be noted that the standard interval model established includes, but is not limited to, the following:
220kV main transformer, 110kV main transformer, 220kV bus coupler, 220kVPT, 220kV line interval, 220kV bypass interval, 10kV bus, 110kV bus equipment, 110kV bus coupler, 110kVPT, 110kV line interval, 110kV bypass interval, 10kV line, 10kV subsection, 10kVPT, 10kV capacitor, 10kV reactor, 10kV station transformer, 10kV grounding transformer, direct current system, alternating current system, spare power automatic switching system, stability control system, arc extinguishing system, fire fighting system, UPS system, PT parallel device, fault recording and the like.
Specifically, the information of the ith row in the point table interval model is subjected to traversal matching in the corresponding standard interval model, the information j with the highest matching rate and the matching degree reaching a preset proportion (the proportion can be adjusted, for example, set to be 70%) is selected, and the information is considered to be identified and is matched with a certain piece of information in the standard information base. If there is hit data, the information i and the matching hit information j are associated by a data structure (information ID, matching name, interval ID) and put into a result set. If there is no hit, the same record (information ID, match name, interval ID) is recorded, where the match name and interval ID are empty and placed in the result set. This type of data also helps to improve the algorithm, covering more non-standard interval aliases. And performing operation on each interval model in such a way to finally form a result set of monitoring information identification. The result set presents the identified information and the unrecognized information.
The method for identifying the monitoring information of the power system has great significance for standardization and normalization of the monitoring information after the control is integrated, solves the problem that a monitoring information point table is not standardized and not unified due to different auditing standards and professional background limitation of a compiler, greatly reduces the workload of checking and accepting of monitoring and automation personnel, ensures the standardization and the accuracy of the scheduling monitoring information, ensures the operation safety of equipment and a power grid, and improves the working efficiency of the control integration.
Example two
Referring to fig. 2, a second embodiment of the present invention provides an identification system for monitoring information of an electric power system, including:
a receiving module 21, configured to receive an imported point table that needs to be identified, where the point table includes monitoring information;
a generating module 22, configured to classify the point table according to the monitoring information, and generate a point table interval model;
and the matching module 23 is configured to match the point table interval model with a corresponding standard interval model to obtain an identification result.
Preferably, the generating module 22 is specifically configured to:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
Preferably, the matching module 23 is specifically configured to:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
Preferably, the system further comprises:
and the selection module is used for selecting the standard interval model corresponding to the point table interval model from a standard information base before the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result.
Preferably, the system further includes an establishing module, and the establishing module is specifically configured to:
before the step of receiving the imported point table needing to be identified, establishing a standard interval model;
and storing the standard interval model into a standard information base.
The identification system for the monitoring information of the power system, provided by the embodiment of the invention, has great significance for standardization and normalization of the monitoring information after the control is integrated, the problem that a monitoring information point table is not standardized and not unified due to different auditing standards and professional background limitation of a compiler is solved, the workload of checking and accepting of monitoring and automation personnel is greatly reduced, the standardization and the accuracy of the scheduling monitoring information are ensured, the operation safety of equipment and a power grid is ensured, and the working efficiency of the control integration is improved.
The above embodiments are merely to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for identifying monitoring information of an electric power system is characterized by comprising the following steps:
receiving an imported point table needing to be identified, wherein the point table contains monitoring information;
classifying the point table according to the monitoring information and generating a point table interval model;
and matching the point table interval model with a corresponding standard interval model to obtain an identification result.
2. The method according to claim 1, wherein the step of classifying the point table according to the monitoring information and generating a point table interval model comprises:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
3. The method for identifying monitoring information of an electric power system according to claim 1, wherein the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result comprises:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
4. The method for identifying monitoring information of an electric power system according to claim 1, wherein after the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result, the method further comprises:
and storing the identification result into a result set and displaying the identification result.
5. The method for identifying monitoring information of an electric power system according to claim 1, wherein before the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result, the method further comprises:
and selecting a standard interval model corresponding to the point table interval model from a standard information base.
6. The method for identifying power system monitoring information according to claim 5, further comprising, before the step of receiving the imported point table to be identified:
establishing a standard interval model;
and storing the standard interval model into a standard information base.
7. An identification system for monitoring information of an electric power system, comprising:
the system comprises a receiving module, a judging module and a judging module, wherein the receiving module is used for receiving an imported point table needing to be identified, and the point table comprises monitoring information;
the generating module is used for classifying the point tables according to the monitoring information and generating a point table interval model;
and the matching module is used for matching the point table interval model with the corresponding standard interval model to obtain a recognition result.
8. The system for identifying monitoring information of an electric power system according to claim 7, wherein the generating module is specifically configured to:
extracting voltage grade and interval keywords in the monitoring information;
and classifying the point table according to the voltage grade and the interval keywords, and generating a point table interval model.
9. The system for identifying monitoring information of an electric power system according to claim 7, wherein the matching module is specifically configured to:
matching the point table interval model with a corresponding standard interval model;
judging whether the matching degree reaches a preset proportion or not; if yes, the identification result is identified, and if not, the identification result is unidentified.
10. The system for identifying power system monitoring information of claim 7, further comprising:
and the selection module is used for selecting the standard interval model corresponding to the point table interval model from a standard information base before the step of matching the point table interval model with the corresponding standard interval model to obtain the identification result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979001.8A CN110598805A (en) | 2019-10-15 | 2019-10-15 | Method and system for identifying monitoring information of power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979001.8A CN110598805A (en) | 2019-10-15 | 2019-10-15 | Method and system for identifying monitoring information of power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110598805A true CN110598805A (en) | 2019-12-20 |
Family
ID=68867200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910979001.8A Pending CN110598805A (en) | 2019-10-15 | 2019-10-15 | Method and system for identifying monitoring information of power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110598805A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330284A (en) * | 2020-11-06 | 2021-02-05 | 广东电网有限责任公司 | Automatic auditing method for motion information point table |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993586A (en) * | 2015-06-19 | 2015-10-21 | 国网天津市电力公司 | Monitoring information access automation identification diagnosis system and method |
| CN105427041A (en) * | 2015-11-18 | 2016-03-23 | 国网山西省电力公司 | Standardized maintenance method for reconstruction and extension information point table of running substation |
| CN106296448A (en) * | 2016-08-04 | 2017-01-04 | 国家电网公司 | A kind of intelligent transformer substation information resolves recognition methods |
| CN106991140A (en) * | 2017-03-17 | 2017-07-28 | 国网江苏省电力公司扬州供电公司 | monitoring information table checking method and system |
| CN107450445A (en) * | 2017-09-05 | 2017-12-08 | 国网山东省电力公司 | A kind of unified check of electric power supervisory control signal multistation and acceptance method |
| CN108448721A (en) * | 2018-03-27 | 2018-08-24 | 国网山东省电力公司潍坊供电公司 | The method of electric system main station monitoring signal and standard signal Auto-matching |
| CN108572983A (en) * | 2017-03-13 | 2018-09-25 | 国网辽宁省电力有限公司 | The intelligent prompt method of data inputting in a kind of supervisory control of substation information table generating process |
| CN109217470A (en) * | 2018-09-07 | 2019-01-15 | 国网江苏省电力有限公司连云港供电分公司 | It is checked and accepted automatically and check method and system based on the boss station monitoring information for checking and accepting card |
| CN109901492A (en) * | 2017-12-11 | 2019-06-18 | 国网新疆电力有限公司乌鲁木齐供电公司 | A kind of power scheduling monitoring system monitoring information comparison acceptance method |
-
2019
- 2019-10-15 CN CN201910979001.8A patent/CN110598805A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993586A (en) * | 2015-06-19 | 2015-10-21 | 国网天津市电力公司 | Monitoring information access automation identification diagnosis system and method |
| CN105427041A (en) * | 2015-11-18 | 2016-03-23 | 国网山西省电力公司 | Standardized maintenance method for reconstruction and extension information point table of running substation |
| CN106296448A (en) * | 2016-08-04 | 2017-01-04 | 国家电网公司 | A kind of intelligent transformer substation information resolves recognition methods |
| CN108572983A (en) * | 2017-03-13 | 2018-09-25 | 国网辽宁省电力有限公司 | The intelligent prompt method of data inputting in a kind of supervisory control of substation information table generating process |
| CN106991140A (en) * | 2017-03-17 | 2017-07-28 | 国网江苏省电力公司扬州供电公司 | monitoring information table checking method and system |
| CN107450445A (en) * | 2017-09-05 | 2017-12-08 | 国网山东省电力公司 | A kind of unified check of electric power supervisory control signal multistation and acceptance method |
| CN109901492A (en) * | 2017-12-11 | 2019-06-18 | 国网新疆电力有限公司乌鲁木齐供电公司 | A kind of power scheduling monitoring system monitoring information comparison acceptance method |
| CN108448721A (en) * | 2018-03-27 | 2018-08-24 | 国网山东省电力公司潍坊供电公司 | The method of electric system main station monitoring signal and standard signal Auto-matching |
| CN109217470A (en) * | 2018-09-07 | 2019-01-15 | 国网江苏省电力有限公司连云港供电分公司 | It is checked and accepted automatically and check method and system based on the boss station monitoring information for checking and accepting card |
Non-Patent Citations (1)
| Title |
|---|
| 曹德发: "调控一体化设备监视信息及告警设置智能化规范系统研究", 《通讯世界》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330284A (en) * | 2020-11-06 | 2021-02-05 | 广东电网有限责任公司 | Automatic auditing method for motion information point table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110795921B (en) | Automatic generation and verification method for monitoring information of intelligent substation equipment | |
| CN102522819B (en) | Record wave pattern modeling method for fault record device of intelligent transformer substation | |
| CN110378809A (en) | A kind of intelligent check method of supervisory control of substation information table information data | |
| CN109710647B (en) | Power grid standing book data fusion method and device based on keyword search | |
| CN110674282B (en) | Expert knowledge rule base-based one-key sequential control operation order intelligent simulation method | |
| CN107153946A (en) | Intelligent station is secondary to pacify automatic generation method and the system of arranging | |
| CN115617579A (en) | Power utilization information control platform and control method for power distribution equipment | |
| CN110598805A (en) | Method and system for identifying monitoring information of power system | |
| CN107066490A (en) | The professional Information Referral System of electrical test based on App platforms | |
| WO2024125034A1 (en) | Main-power-grid interactive relay-protection setting calculation system | |
| CN105302926A (en) | Data model modeling method of intelligent substation management core | |
| CN112420042A (en) | Control method and device of power system | |
| CN112148897A (en) | Automatic retrieval and classification method and system for fault information of power system | |
| CN112149897A (en) | Power distribution network planning visual management method and device and storage medium | |
| CN109977388B (en) | Remote signaling point table automatic generation method and tool based on electric main wiring diagram identification | |
| CN113725833A (en) | Flexible direct current distribution network five-prevention locking system | |
| CN112365364A (en) | One-key ticket forming method and system for operation tickets of distribution network operation management system | |
| CN111738874A (en) | Method and device for automatically generating operation steps of new power grid equipment based on starting model | |
| CN111695332A (en) | Method for automatically generating CIME file based on transformer substation monitoring information table | |
| CN110737753A (en) | method and system for identifying monitoring information of power system | |
| CN114363926B (en) | Power grid distribution and utilization wireless communication test system and method, wireless access terminal and application | |
| CN117060383B (en) | Comprehensive monitoring method, equipment and medium for operation of distribution network considering multidimensional equipment characteristics | |
| CN110729725B (en) | Low-voltage distribution network fault repair reporting system | |
| CN112464416B (en) | Method and system for generating all-station fixed value of one-key transformer substation | |
| CN109472432A (en) | A kind of scene micro-capacitance sensor maintenance personnel appointment process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191220 |